{
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\begin{tabular*}{\linewidth}{@{\hskip\tabcolsep\extracolsep\fill}l*{4}{c}}
\toprule
                    &\multicolumn{1}{c}{(1)}&\multicolumn{1}{c}{(2)}&\multicolumn{1}{c}{(3)}&\multicolumn{1}{c}{(4)}\\
                    &\multicolumn{1}{c}{District attorneys}&\multicolumn{1}{c}{Local officials}&\multicolumn{1}{c}{State legislators}&\multicolumn{1}{c}{US House members}\\
\midrule
Voter liberalism    &       0.005\sym{*}  &       0.016\sym{***}&       0.018\sym{***}&       0.021\sym{***}\\
                    &     (0.002)         &     (0.001)         &     (0.001)         &     (0.003)         \\
\addlinespace
Constant            &      -0.208\sym{*}  &      -0.531\sym{***}&      -0.581\sym{***}&      -0.440\sym{*}  \\
                    &     (0.094)         &     (0.055)         &     (0.061)         &     (0.211)         \\
\midrule
Observations        &         259         &         212         &         173         &          50         \\
Clusters            &          57         &         164         &          82         &          28         \\
\bottomrule
\end{tabular*}
}
